974300553

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{32441}}^1$

素因数の和:32565

約数の個数: 24

約数和(自身を含む): 1457554176

約数和(自身を除く): 483253623

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 3337, 10011, 30033, 32441, 97323, 291969, 1524727, 2303311, 4574181, 6909933, 13722543, 20729799, 108255617, 324766851, 974300553]

約数ペア:

[(1, 974300553), (3, 324766851), (9, 108255617), (47, 20729799), (71, 13722543), (141, 6909933), (213, 4574181), (423, 2303311), (639, 1524727), (3337, 291969), (10011, 97323), (30033, 32441)]